Trailer hitch



FIG. 1 is a bottom front perspective view of a trailer hitch, showing my new design;

FIG. 2 is a top plan view, thereof;

FIG. 3 is an elevational view of one end, the opposite end elevational view being identical thereto;

FIG. 4 is an elevational view of one side, the opposite side view being a mirror image, thereof; and,

FIG. 5 is a bottom plan view, thereof.

The broken line representation of a trailer ball in FIG. 4 is included solely for illustrative purposes, forming no part of the claimed design. 

The ornamental design for a trailer hitch, as shown and described. 